As shown, the switching circuit consists of a capacitive oscillator, an integrating network, a comparison circuit, and a relay control circuit. When the human body approaches the induction metal plate, the sensing capacitance to the ground increases, causing the 555-organized astable multivibrator to oscillate or change the oscillation frequency. The alternating square wave of the output is added to the IC2 through the three-stage integration network. (LM324) The non-inverting terminal of the comparator, compared with the set reference voltage, outputs a negative pulse of transition, VT1 is turned on, K is pulled, and the load circuit is turned on. On the contrary, disconnected. The size of the sensing board should be chosen such that the oscillation frequency is not less than several thousand kHz. Single Mining Power Supply 1800W
About this item
Zero RPM fan mode for near silent operation at low to medium loads; Continuous output rated temperature: 50°C
100 percent industrial grade, 105°C rated Japanese capacitors ensure unwavering power and reliability
Fully modular cables, so you only connect the cables your system needs. Fan size-5.3 inches. iCUE Compatibility-No. Modern Standby Compatible- No
Features:
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For maximum cooling surface area and performance
The power supply is 1800W conversion efficiency of 90+
Support graphics card 8, video card 6+2pin 16
Gold medal stability is strong
Gifts: power line 1:1 distribution
Voltage : 180v-220v 50Hz 10A
DC OUTPUT: 12V---150A MAX
POWER IN : 2000W MAX
Specification:
Name:Mine Chassis Power Supply
voltage : 180v-264v
Specifications
Color:black
PFC Type:active PFC
Power: max power 2000W
Appropriate Type:server MINING machine